Jingsj
.mol.sdf

4-Hydroxy-8-methoxyquinolin-2(1H)-one

4-羟基-8-甲氧基喹啉-2-酮

Also known as: 2,4-DIHYDROXY-8-METHOXYQUINOLINE, 8-Methoxyquinoline-2,4-diol, 4-Hydroxy-8-methoxy-1H-quinolin-2-one, 4-Hydroxy-8-methoxy-2(1H)-quinolinone, 2(1H)-Quinolinone, 4-hydroxy-8-methoxy-

4-Hydroxy-8-methoxyquinolin-2(1H)-one (CAS 7224-68-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9NO3 and a molecular weight of 191.18300 g/mol. It is also known as 2,4-DIHYDROXY-8-METHOXYQUINOLINE, 8-Methoxyquinoline-2,4-diol and 4-Hydroxy-8-methoxy-1H-quinolin-2-one. Key properties include a boiling point of 356.7ºC at 760 mmHg, a density of 1.355 g/cm3 and a flash point of 169.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7224-68-2
Jingsj CID
J-923978-8
Molecular Formula
C10H9NO3
Chinese Name
4-羟基-8-甲氧基喹啉-2-酮
Molecular Weight
191.18300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point356.7ºC at 760 mmHg
Density1.355 g/cm3
Flash Point169.5ºC

Frequently Asked Questions

What is the CAS number of 4-Hydroxy-8-methoxyquinolin-2(1H)-one?

The CAS number of 4-Hydroxy-8-methoxyquinolin-2(1H)-one is 7224-68-2.

What are the molecular formula and molecular weight of 4-Hydroxy-8-methoxyquinolin-2(1H)-one?

4-Hydroxy-8-methoxyquinolin-2(1H)-one has molecular formula C10H9NO3 and molecular weight 191.18300 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-Hydroxy-8-methoxyquinolin-2(1H)-one (CAS 7224-68-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-923978-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.